Andrew Healey.

Hey, I'm Andrew Healey. I'm a software engineer at Vercel. I build things that make people's lives easier. I've written 91,512 words on this open source website.

Recent (82 articles)

Designing a Code Playground for Adventlang

Using Web Workers and WebAssembly to build a speedy UI.

Designing a Programming Language for Advent of Code

What is the minimum amount of features I need to not hate my life during this festive season?

DOOM Rendered via Checkboxes

WebAssembly meets 16000 HTML checkboxes.

Most Popular

GeoGuessing with Deep Learning

Applying photo geolocation estimation to the game of GeoGuessr.

WebAssembly Search Tools for Static Sites

Building a technical demo to understand this blossoming area of technology.

Building My Own Chess Engine

Exploring the computational complexity of chess. Code snippets in Python so you can do the same.